Blogs and Forums
An Internet forum, web forum or message board is an area on a website which provides a discussion facility to visitors. Members of the forum can submit or “post” their comments and discussions or posts as they are called.A Blog differs from an internet forum or web forum in that it is more of a journal than a discussion facility. More - http://www.reason8.com/build-website/index.cfm/2010/1/15/Blogs-and-Forums
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